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Biblioteca (s) : |
INIA Las Brujas; INIA Tacuarembó. |
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Fecha : |
21/02/2014 |
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Actualizado : |
16/05/2017 |
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Tipo de producción científica : |
Serie FPTA |
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Autor : |
SILVEIRA, L.; CHRETIES, CH.; ALONSO, J.; AMORÍN, C.; DE IZAGUIRRE, P.; CRISCI, M.; SYMONDS, S.; MARTÍNEZ, L.; GARCÍA, M.; GARCÍA, F.; DELGADO, S.; CLÉRICI, C.; BENTANCOR, L.; HILL, M.; ALLIAUME, F.; CABRAL, P.; AUDICIO, P.; IROUMÉ, A.; HUBER, A.; SCHIPILOV, A. |
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Afiliación : |
LUIS SILVEIRA, Universidad de la República (UdelaR)/ Facultad de Ingeniería; CHRISTIAN CHRETIES, Universidad de la República (UdelaR)/ Facultad de Ingeniería; JIMENA ALONSO, Universidad de la República (UdelaR)/ Facultad de Ingeniería; CARLOS AMORÍN, Universidad de la República (UdelaR)/ Facultad de Ingeniería; PEDRO DE IZAGUIRRE, Universidad de la República (UdelaR)/ Facultad de Ingeniería; MAGDALENA CRISCI, Universidad de la República (UdelaR)/ Facultad de Ingeniería; SANTIAGO SYMONDS, Universidad de la República (UdelaR)/ Facultad de Ingeniería; LETICIA MARTÍNEZ, Universidad de la República (UdelaR)/ Facultad de Agronomía; MARIO GARCÍA, Universidad de la República (UdelaR)/ Facultad de Agronomía; FERNANDO GARCÍA, Universidad de la República (UdelaR)/ Facultad de Agronomía; SILVANA DELGADO, Universidad de la República (UdelaR)/ Facultad de Agronomía; CARLOS CLÉRICI, Universidad de la República (UdelaR)/ Facultad de Agronomía; LISETTE BENTANCOR, Universidad de la República (UdelaR)/ Facultad de Agronomía; MARIANA HILL, Universidad de la República (UdelaR)/ Facultad de Agronomía; FLORENCIA ALLIAUME, Universidad de la República (UdelaR)/ Facultad de Agronomía; PABLO CABRAL, Universidad de la República (UdelaR)/ Facultad de Ciencias, Centro de Investigaciones Nucleares (CIN); PAOLA AUDICIO, Universidad de la República (UdelaR)/ Facultad de Ciencias, Centro de Investigaciones Nucleares (CIN); ANDRÉS IROUMÉ, Universidad Austral de Chile (UACh); ANTON HUBER, Universidad Austral de Chile (UACh); ALEJANDRO SCHIPILOV, Consultor. |
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Título : |
Efectos de la actividad forestal sobre los recursos suelos y aguas |
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Fecha de publicación : |
2011 |
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Fuente / Imprenta : |
Montevideo (UY): INIA, 2011. |
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Páginas : |
41 p. |
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Serie : |
(Serie FPTA-INIA; 32) |
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ISBN : |
978-9974-38-331-9 |
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ISSN : |
1688-924X |
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Idioma : |
Español |
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Notas : |
"Proyecto FPTA 210: "Efecto de la actividad forestal sobre los recursos suelos y aguas, en microcuencas similares sometidas a distinto manejo". Período de Ejecución: Mar. 2007-Jun. 2010 |
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Contenido : |
El objetivo del presente estudio consistió en evaluar los efectos de la actividad forestal sobre la cantidad y calidad del recurso agua y la pérdida de suelo, en microcuencas similares sometidas a distinto manejo, medido como impacto relativo al campo natural para uso ganadero, que representa el uso tradicional del suelo en Uruguay. |
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Thesagro : |
EVALUACION DEL IMPACTO AMBIENTAL; FORESTACION; RECURSOS NATURALES. |
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Asunto categoría : |
-- |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/2827/1/18429301111103934.pdf
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Marc : |
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020 $a978-9974-38-331-9
022 $a1688-924X
100 1 $aSILVEIRA, L.
245 $aEfectos de la actividad forestal sobre los recursos suelos y aguas
260 $aMontevideo (UY): INIA$c2011
300 $a41 p.
490 $a(Serie FPTA-INIA; 32)
500 $a"Proyecto FPTA 210: "Efecto de la actividad forestal sobre los recursos suelos y aguas, en microcuencas similares sometidas a distinto manejo". Período de Ejecución: Mar. 2007-Jun. 2010
520 $aEl objetivo del presente estudio consistió en evaluar los efectos de la actividad forestal sobre la cantidad y calidad del recurso agua y la pérdida de suelo, en microcuencas similares sometidas a distinto manejo, medido como impacto relativo al campo natural para uso ganadero, que representa el uso tradicional del suelo en Uruguay.
650 $aEVALUACION DEL IMPACTO AMBIENTAL
650 $aFORESTACION
650 $aRECURSOS NATURALES
700 1 $aCHRETIES, CH.
700 1 $aALONSO, J.
700 1 $aAMORÍN, C.
700 1 $aDE IZAGUIRRE, P.
700 1 $aCRISCI, M.
700 1 $aSYMONDS, S.
700 1 $aMARTÍNEZ, L.
700 1 $aGARCÍA, M.
700 1 $aGARCÍA, F.
700 1 $aDELGADO, S.
700 1 $aCLÉRICI, C.
700 1 $aBENTANCOR, L.
700 1 $aHILL, M.
700 1 $aALLIAUME, F.
700 1 $aCABRAL, P.
700 1 $aAUDICIO, P.
700 1 $aIROUMÉ, A.
700 1 $aHUBER, A.
700 1 $aSCHIPILOV, A.
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Registro original : |
INIA Las Brujas (LB) |
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Registro completo
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Biblioteca (s) : |
INIA Treinta y Tres. |
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Fecha actual : |
16/07/2021 |
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Actualizado : |
16/07/2021 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Nacionales |
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Circulación / Nivel : |
-- - -- |
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Autor : |
ZUBIETA, A. S.; MARÍN, A.; SAVIAN, J.V.; BOLSAN, A. M. SOARES; ROSSETTO, J.; BARRETO, M. T.; BINDELLE, J.; BREMM, C.; QUISHPE, L. V.; DECRUYENAERE, V.; CARVALHO, P. C. DE F. |
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Afiliación : |
ANGEL S. ZUBIETA, Grazing Ecology Research Group, Federal University of Rio Grande do Sul, Porto Alegre, Brazil.; ALEJANDRA MARÍN, Grazing Ecology Research Group, Federal University of Rio Grande do Sul, Porto Alegre, Brazil. // Facultad de Ciencias Agrarias. Dep. Prod. Animal. Universidad Nacional de Colombia, Medellín, Colombia.; JEAN VICTOR SAVIAN, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ANDERSON M. SOARES BOLZAN, Grazing Ecology Research Group, Federal University of Rio Grande do Sul, Porto Alegre, Brazil.; JUSIANE ROSSETTO, Grazing Ecology Research Group, Federal University of Rio Grande do Sul, Porto Alegre, Brazil.; MARIANA T. BARRETO, Animal Production and Ruminant Nutrition Research Group, Federal University of Pampa, Itaquí, Brazil.; JÉROMÉ BINDELLE, Precision Livestock and Nutrition Unit, Gembloux Agro-Bio Tech, TERRA, Teaching and Research Centre, University of Liège, Gembloux, Belgium; CAROLINA BREMM, Grazing Ecology Research Group, Federal University of Rio Grande Do Sul, Porto Alegre, Brazil. // Department of Agricultural Research and Diagnosis, Secretariat of Agriculture, Livestock and Rural Development, Porto Alegre, Brazil; LAURA V. QUISHPE, Department of Clinical Veterinary Pathology, Federal University of Rio Grande Do Sul, Porto Alegre, Brazil; VIRGINIE DECRUYENAERE, Productions in Agriculture Department, Animal Production Unit, Walloon Agricultural Research Centre (CRA-W), Gembloux, Belgium The intensity and; PAULO C. DE F. CARVALHO, Grazing Ecology Research Group, Federal University of Rio Grande Do Sul, Porto Alegre, Brazil. |
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Título : |
Long-intensity, high-frecuency grazing positively affects defoliating behavior, nutrient intake and blood indicators of nutrition and stress in sheep. |
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Fecha de publicación : |
2021 |
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Fuente / Imprenta : |
Frontiers in Veterinary Science, June 2021, Volume 8, art. 631820. OPEN ACCESS. Doi: https://doi.org/10.3389/fvets.2021.631820 |
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ISSN : |
2297-1769 |
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DOI : |
10.3389/fvets.2021.631820 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received: 21 November 2020 // Accepted: 26 May 2021 // Published: 22 June 2021. |
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Contenido : |
The intensity and frequency of grazing affect the defoliating strategy of ruminants, their daily nutrient intake, thus nutrition and physiological status. Italian ryegrass (Lolium multiflorum Lam.) pastures were grazed by sheep either under a low-intensity/high-frequency grazing strategy (Rotatinuous stocking; RN) with nominal pre- and post-grazing sward heights of 18 and 11 cm, respectively, or under a high-intensity/low-frequency strategy (traditional rotational stocking; RT) with nominal pre- and post-grazing sward heights of 25 and 5 cm, respectively. Treatments were arranged under a complete randomized design and evaluated over two periods, in different years. In 2017, the aim was to depict the type of bites that sheep perform during the grazing-down and associate them to the grazing management strategy according to their relative contribution to the diet ingested. In 2018 we estimated the total nutrient intake and evaluated blood indicators of the nutritional status and immune response to stress of sheep. The bite types accounting the most for the diet ingested by RN sheep were those performed on the ?top stratum? of plants with around 20, 15, and 25 cm, whereas the type of bites accounting the most for the diet of RT sheep were those performed on ?grazed plants? with around 10, 5, and ? 3 cm. In 2018, the RN sheep increased by 18% the total organic matter (OM) intake and by 20?25% the intake of soluble nutrients (i.e., crude protein, total soluble sugars, crude fat), digestible OM and of metabolizable energy, and had 17.5, 18, and 6.1% greater blood concentration of glucose, urea nitrogen (BUN) and albumin, respectively, but 17% lower blood neutrophil-to-lymphocyte (N:L) ratio. Sheep grazing vegetative Italian ryegrass pastures under the low-intensity/high-frequency grazing strategy (RN) ingested a diet of better quality from bites allocated on the top stratum of plants, had greater intake of soluble nutrients and blood parameters positively associated with nutritional status and immune response to stress.
Introduction MenosThe intensity and frequency of grazing affect the defoliating strategy of ruminants, their daily nutrient intake, thus nutrition and physiological status. Italian ryegrass (Lolium multiflorum Lam.) pastures were grazed by sheep either under a low-intensity/high-frequency grazing strategy (Rotatinuous stocking; RN) with nominal pre- and post-grazing sward heights of 18 and 11 cm, respectively, or under a high-intensity/low-frequency strategy (traditional rotational stocking; RT) with nominal pre- and post-grazing sward heights of 25 and 5 cm, respectively. Treatments were arranged under a complete randomized design and evaluated over two periods, in different years. In 2017, the aim was to depict the type of bites that sheep perform during the grazing-down and associate them to the grazing management strategy according to their relative contribution to the diet ingested. In 2018 we estimated the total nutrient intake and evaluated blood indicators of the nutritional status and immune response to stress of sheep. The bite types accounting the most for the diet ingested by RN sheep were those performed on the ?top stratum? of plants with around 20, 15, and 25 cm, whereas the type of bites accounting the most for the diet of RT sheep were those performed on ?grazed plants? with around 10, 5, and ? 3 cm. In 2018, the RN sheep increased by 18% the total organic matter (OM) intake and by 20?25% the intake of soluble nutrients (i.e., crude protein, total soluble sugars, crude fat), ... Presentar Todo |
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Palabras claves : |
ANIMAL WELFARE; GRAZING MANAGEMENT MODELS; INGESTIVE COMFORT; NUTRITIONAL STATUS; SWARD HEIGHT. |
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Asunto categoría : |
L02 Alimentación animal |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/15864/1/Frontiers-veterinary-science-2021-Savian.pdf
https://www.frontiersin.org/articles/10.3389/fvets.2021.631820/full
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Marc : |
LEADER 03253naa a2200337 a 4500
001 1062312
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008 2021 bl uuuu u00u1 u #d
022 $a2297-1769
024 7 $a10.3389/fvets.2021.631820$2DOI
100 1 $aZUBIETA, A. S.
245 $aLong-intensity, high-frecuency grazing positively affects defoliating behavior, nutrient intake and blood indicators of nutrition and stress in sheep.$h[electronic resource]
260 $c2021
500 $aArticle history: Received: 21 November 2020 // Accepted: 26 May 2021 // Published: 22 June 2021.
520 $aThe intensity and frequency of grazing affect the defoliating strategy of ruminants, their daily nutrient intake, thus nutrition and physiological status. Italian ryegrass (Lolium multiflorum Lam.) pastures were grazed by sheep either under a low-intensity/high-frequency grazing strategy (Rotatinuous stocking; RN) with nominal pre- and post-grazing sward heights of 18 and 11 cm, respectively, or under a high-intensity/low-frequency strategy (traditional rotational stocking; RT) with nominal pre- and post-grazing sward heights of 25 and 5 cm, respectively. Treatments were arranged under a complete randomized design and evaluated over two periods, in different years. In 2017, the aim was to depict the type of bites that sheep perform during the grazing-down and associate them to the grazing management strategy according to their relative contribution to the diet ingested. In 2018 we estimated the total nutrient intake and evaluated blood indicators of the nutritional status and immune response to stress of sheep. The bite types accounting the most for the diet ingested by RN sheep were those performed on the ?top stratum? of plants with around 20, 15, and 25 cm, whereas the type of bites accounting the most for the diet of RT sheep were those performed on ?grazed plants? with around 10, 5, and ? 3 cm. In 2018, the RN sheep increased by 18% the total organic matter (OM) intake and by 20?25% the intake of soluble nutrients (i.e., crude protein, total soluble sugars, crude fat), digestible OM and of metabolizable energy, and had 17.5, 18, and 6.1% greater blood concentration of glucose, urea nitrogen (BUN) and albumin, respectively, but 17% lower blood neutrophil-to-lymphocyte (N:L) ratio. Sheep grazing vegetative Italian ryegrass pastures under the low-intensity/high-frequency grazing strategy (RN) ingested a diet of better quality from bites allocated on the top stratum of plants, had greater intake of soluble nutrients and blood parameters positively associated with nutritional status and immune response to stress. Introduction
653 $aANIMAL WELFARE
653 $aGRAZING MANAGEMENT MODELS
653 $aINGESTIVE COMFORT
653 $aNUTRITIONAL STATUS
653 $aSWARD HEIGHT
700 1 $aMARÍN, A.
700 1 $aSAVIAN, J.V.
700 1 $aBOLSAN, A. M. SOARES
700 1 $aROSSETTO, J.
700 1 $aBARRETO, M. T.
700 1 $aBINDELLE, J.
700 1 $aBREMM, C.
700 1 $aQUISHPE, L. V.
700 1 $aDECRUYENAERE, V.
700 1 $aCARVALHO, P. C. DE F.
773 $tFrontiers in Veterinary Science, June 2021, Volume 8, art. 631820. OPEN ACCESS. Doi: https://doi.org/10.3389/fvets.2021.631820
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